Wilson Hot Water System Repairs & Installs

Hocking Hot Water / Wilson Water Heater Specialists

If your Wilson or Hocking water heater is not working or is leaking, phone the experts on 1300 INLINE (1300 465 463) for repairs or replacement.

We can repair your Hocking & Wilson hot water system

Whatever problem you are having with your Hocking or Wilson 3-phase water heater, we can help you promptly. We carry a variety of parts in our trucks, including elements for 3-phase systems, for servicing Sydney and other regions 24/7. If your unit can’t be repaired, then we have a suitable replacement system readily available to install.

The Wilson “A5“

The Wilson A5 instantaneous 3-phase water heaters supply a generous 4.5 Litres/minute of hot water, suitable for small households and units, as well as factories and shops.

Formerly Hocking water heaters (A3, A4 & A5)

This water heater has grown in popularity over many decades due to its small compact design (allowing it to fit in the smallest of areas, such as under a kitchen bench or in a linen cupboard). Another reason for its popularity is its strong track record of being reliable and durable (as evidenced by the decades of strong performance under the Hocking Hot Water brand, and continuing this proud tradition under the Wilson Hot Water banner).

Award Winning

What Client's Say

I was very impressed with the office staff as well as the plumber who did the job - he was on time & spot on with everything... we'll use you again.

Rob HarringtonWahroonga

I greatly appreciated your plumber attending to the blocked sewer. He was easy to work with and I would have no hesitation calling on his "know how" in the future!

Jane TaboneWest Pennant Hills

The Heatpump is working a treat! :- ) I directed my sister & nephew to you.

Kerrie StewardCremorne

Thanks for the professional services provided yesterday. Every trades person turned up just like clock work.

Kwang ChoiEastwood

Your plumber did a fantastic job. I was extremely impressed and appreciative of the quick response.

Patrick GarofanoKensington

I wish to thank you and your company for prompt, courteous and efficient service. It is reassuring to deal with people who are professional in every aspect of the process. I would not hesitate to recommend your company

Ingrid MikkelsenWaverley

Thanks for the service you provided us on Boxing Day. We will be happy to recommend you to our friends.

Sandra JonesAnnandale

What might have been difficult was made painless by excellent coordination and scheduling and prompt and efficient work.

Trevor D'AltonMosman

Thanks for the prompt response and excellent service on the hot water system replacement. The communication and on-site expertise on the day of the job were outstanding.

Peter GleesonHornsby Heights

The customer service you provided was second to none. I'll be recommending you to all my friends.

Rod McKinnonChatswood

I have never seen such professional and efficient service from a trade organisation. Why isn't the rest of life this easy??? Simply outstanding!

Colin StrangBerowra

Very impressed with the quick and efficient service I received yesterday. Professional in every aspect. I have already recommended you to several people.

Lin NguyenCampbelltown

The plumber did a fantastic job. I was most impressed with his work. Thank you for such a fast response when I needed hot water urgently.

Jill LyonNarellan Vale

I wish to thank you for prompt, courteous and efficient service. The price was great and the service from both admin and the installer was exceptional too. Great job.

Martin GarciaCamden South

Thanks for a job well done... I'm extremely happy with the whole service. From the handling of my phone call to the super quick response time to the tidy and quality workmanship. Unbelievable service. Will be recommending Inline Plumbing & Electrical to all my friends.

Sue MarshallIngleburn

You were unbelievably quick and efficient with the service I received yesterday. I have already recommended you to several people.

Linda BrooksGosford

The plumber did an excellent job. I was most impressed with his work. Thank you for such a fast response. Very happy.

James ShawLake Haven

Your price was the best, and the service from your office and the installer was exceptional. Really glad I called you. Thanks.

Mark CameronThe Entrance

Job was done as quoted and on time. I'm extremely happy with the response and workmanship. I have no hesitation in referring Inline Plumbing to all my friends.

Sandra HallWyong

I was very impressed with the way you handled my job. It is not often that I see such professionalism.

Judith WiedermanRose Bay

Friendly, polite plumber attended, arriving punctually and did a most satisfactory, clean and professional job. I would have no hesitation in recommending your company...

Marion WarmsDover Heights

I have had different plumbers at my house for various jobs but now I will only call on your company. Very prompt, efficient and friendly service. I could not be happier. Will recommend you to all my friends. Thanks.

Kim ParkStrathfield

I feel obliged to thank you. I was very stressed with the hot water leaking from the tank. Once I called your company I was given accurate quote with a rapid response time and you delivered!

Jim CostaCroydon

Thank you for the great job your company has done for us with mending our blocked drain. The service that we received was outstanding and our job was completed within record timing and with a smile. I would happily recommend Inline Plumbing to anybody.

Kirsten PriceBalmain

I just wanted to say thank you...the service that was provided was incredibly efficient. I'll be recommending inline Plumbing...

Cindy HadusekNeutral Bay

Thank you for helping me out last week. All in a couple of hours, your people delivered a new water system, set up and took my old hot water system away, very impressed and I will highly recommend your company.

Annette MarshPutney

Thanks for the great work your plumber did in clearing our sewer drain and the leaking taps he repaired. Your service was first class. I have no hesitation in recommending you to others.

Steve MichaelsRyde

Great customer service. Best of all trades people arrived when stated so there was no down time. We are very happy to recommend you to anyone...

Maurice and Suzanne BradyPennant Hills

I was particularly impressed with your direct and honest manner over the phone and the immediacy of your service. All businesses prattle on about service but seldom deliver, you did. I would have no reservations in recommending you to others. A big thanks to you and your team, it's always nice to meet decent and honest people who keep their word.

Brian CookKellyville

The plumber did a fantastic job. I was most impressed by his professionalism. Thank you for such a fast response.

Michael TwohillKings Langley

Thank you for your prompt and efficient service. You were able to send someone on the day I called. Also you kept in touch with me throughout letting me know when YOU would be here at Liverpool.
The plumber was efficient and pleasant and your quote was exactly as you said it would be.

Kathleen SmithLiverpool

Thank you for the wonderful service. I haven't had to call on many trades people over the years, but I can say that you have topped any service that I have ever used. I will most certainly be putting your name out to my friends and a special mention on face book to let everyone know of the great service, communication and honesty that I experienced from you.

CarolynCartwright

Thank you for doing such a great and efficient job! Great service and would recommend you to all my friends!

Helen NewmanGuildford

I am thrilled with the excellent service that Inline provided... It was so well organised from the time I phoned to the completion of the job – so very quickly and all so painless for me. Absolutely super service. I will definitely be recommending you to others, in fact to anyone. Thanks so very much.

Mrs HiderSouth Wentworthville

Thank you so much for such a quick response and organisation of your team. The hot water installer was great, quick installing the hot water heater and cleaned up before he left. I will definitely keep Inline on my speed dial!

Natalie MitropoulosRyde

Not only was the price great, the service from both admin and the installer was exceptional.

Tina Gibson-JonesColyton

Thank you for a job well done...I'm extremely happy with it...I have no hesitation in using Inline Plumbing again.

Androula KavallarisGreystanes

Thanks for an excellent job done. Your service was fast and efficient, as well as friendly. Had the best hot bath ever last night! All the best.

S JacksonBexley

I appreciate your professional and speedy service. Having our hot water tank replaced and installed in under 2 hours from calling you late in an afternoon is pretty amazing. I have finally found a plumbing company that is reliable and professional that we can use again.

Darren LeeOatley

Just wanted to congratulate you on a great job, Your plumber replaced my hot water system in my unit in Kirrawee. Very professional and polite - such a great plumber to have working for you! Thank you again for the premier service I received.

Kelly StevensonKirrawee

Yesterday at about 4.45 pm I noticed my Rheem hot water tank was leaking, but hadn't got a clue who to call. I ended up phoning Inline. The phone was answered quickly, and after explaining my situation, I was immediately put at ease by the knowledge, empathy and professionalism of the lady to whom I was speaking. She explained everything from the probable outcome, and cost, to the worst case scenario. She then said she would arrange for someone to address the issue within the next couple of hours. Well at 6.50 pm, your plumber arrived. He too was extremely polite and went about his work in a really caring and professional manner. He is really a credit to your company. I can't thank you enough for not only fixing our problem so quickly, but the delightful manner in which you did. I shall have no hesitation in recommending you.

Des LoweWoronora Heights

A big thank you for repairing our Rheem hot water heater last night so incredibly quickly. Everyone was able to get their shower in this morning and start their day happily.

Jill BoltonPenrith

Thanks for the great service. I was impressed as the staff arrived at the nominated time which meant I didn't have to sit & wait. They were efficient and did not waste any time. The service I received from you was very good compared to my experiences in the past with other tradespeople.

Karen DhillonBlacktown

Inline responded promptly to an emergency situation, where a house full of guests had no hot water. Three hours after the phone call a new gas Rheem Stellar was pumping out hot water.

Niels TroostWest Pennant Hills

I was very happy with the excellent hot water service provided by Inline Plumbing & Electrical when my hot water system suddenly burst and needed urgent replacement. It has worked really well since installation and I will be using Inline again for any plumbing or electrical jobs.

Angela ShaoMarsfield

I was in a total mess and found your phone number, rang it and everyone was really helpful, friendly and professional. Your installer was very pleasant and proficient, the old tank was removed as promised, and I am just delighted and relieved with your wonderful service. I will definitely be using you again in the future when needed.

Barbara MartinMona Vale

I have to commend everyone involved in organising, supplying and installing our new hot water system yesterday. From the moment we rang to book the service, to the moment I said goodbye to the installer (who installed the Dux and "cleaned up the mess") was well under 2 hours. Amazingly prompt and unbelievable customer service.

Michelle ThomasOatlands

Thank you for arranging the replacement of the hot water service in less than 3 hours from the only call I needed to make. I liked the fact that I had a quote for all of the job and there were no additional surprises. The plumber was courteous and fast. I would be happy to recommend your services to other people.

Deborah BaritPaddington

Thank you David, you are courteous and helpful. Today, when I woke up and found my garage flooding ... I called so many plumbers and they were not working today, being Sunday. Then I found you ... you saved me ... you solved my problem and worries. I am very appreciative.

Helen SoGranville

Thanks for all your work on our challenging job. Your patience, professionalism and good, clear advice has helped enormously. Thanks for organising your hot water installer to come in today at short notice. In the future, I will definitely phone you for any plumbing and electrical issues.

Julia GuoAuburn

We should have called you in the first place! After trying to organise a new gas hot water heater and installation by ourselves and being without hot water for 2 days, I am happy to say that only 2 hours after our phone call to you, my daughter was having a hot shower! The Dux heater looks great. Fast, friendly and efficient advice and service. Thank you.

Christine SpoljarKingsgrove

I have no hesitation in recommending Inline Plumbing & Electrical for the following reasons :
I have been using their services for a number of years and have always found the plumbers / electricians to be very professional, courteous and tidy. Nothing is a problem for them!
David, the director, is very professional and helpful when I contact him with a problem, no matter how large or small, or whatever time of the day or night I ring.
I have always been impressed by the fact that David advises when the tradesman will be able to attend to me. If there is a delay, he always contacts me to advise that the plumber / electrician has been delayed and the time of arrival.
Thank you for always keeping the "lines of communication open". It is very comforting to know that I am able to contact Inline Plumbing & Electrical when needed.

Lynn CampeyEastwood

I am pleased to have my leaking shower fixed and am happy to advise that your staff member was friendly and very helpful. It's always great and refreshing to deal with polite and obliging trades persons.

Tracey CliffordRyde

Thank you for the professional and efficient job done in installing my Rheem water heater. Your cooperation and assistance in installing the product within a day was also very much appreciated.

Graham WarbrickEpping

Thank you for doing a really good job. The plumber worked very hard and completed it quickly. It was a much bigger problem than we thought.

Gina & Frank DolphinThornleigh

Incredible and amazing service. The hot water replacement was done so quickly and with a minimum of fuss. I was expecting days without hot water, but it was just a matter of hours. Fantastic group of people to work with!

Gabor WeinerBondi

I had a new hot water heater installed and I just want to thank you for the super - impressive service. It was a pleasure to do business with your company and I will certainly use you for any plumbing or electrical work in the future.

Susan SeymourLewisham

Just a quick note to tell you, we were very happy with the prompt service and the speed of the hot water installation, not to mention the very pleasant and no fuss plumber you sent - great guy

Rudolf AignerRosebery

Very pleased with the professional way your plumber did his job

Gabriel SerhanCastle Hill

I was very impressed with the quick and efficient service and I have already recommended your company to several people

Sandy ChalmersBlacktown

Job is complete. Thanks for the prompt service.

Jim GibsonBlacktown

Thank you for the wonderful service received ... The delivery and installation of our new water heater was very efficient, and a pleasure to have friendly workmen and no hidden charges. I would definitely recommend your service to any friends for any future plumbing needs.

Trish GormanNewington

Yesterday I had an urgent need of a plumber as our hot water system died ...
I have never before had such excellent service - prompt, courteous and informative all the way. And the price was good too!

Horst FrankBaulkham Hills

“Thank you very much for the great service we received in getting our new gas hot water system installed yesterday. You truly have a first class team working for you and the plumber who installed the hot water system was a very good advertisement for your business. Great service and I would recommend your business to anyone.”

Bill LindsaySeaforth

Your plumber came to our home today to clear a blocked drain. He was polite and well presented and worked very effectively to fix the problem quickly and cleanly. We would recommend your firm without hesitation. Many thanks.

Richard FrostEastwood

“Sincere thanks and gratitude for the excellent service you have provided this morning. Also, your rates are very good as I made a few calls to check your price. Thank you again and I would recommend you to anyone in need of your services.”

Sohail VincentSutherland

I wanted to share with you how great Matt was, he arrived very quickly, was extremely patient and reassuring, and very thorough in his work. We were all impressed by him and wouldn't hesitate to use him again.

Danika PorterNeutral Bay

Just wanted to say a big thank you and to let you know how impressed we were with Matt, who came to look at our hot water system in Botany last Saturday and ended up staying for hours installing a new water heater. He was so professional, kept us updated throughout, gave us options and very quick quotes on possible alternatives and was so quietly efficient we barely knew he was there through the chaos of kids' dinner and bath time. Thanks again and you will definitely be getting repeat business out of us, when the situation arises.